764984904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{21067}}^1$

素因数の和:21182

約数の個数: 64

約数和(自身を含む): 2047809600

約数和(自身を除く): 1282824696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 89, 102, 136, 178, 204, 267, 356, 408, 534, 712, 1068, 1513, 2136, 3026, 4539, 6052, 9078, 12104, 18156, 21067, 36312, 42134, 63201, 84268, 126402, 168536, 252804, 358139, 505608, 716278, 1074417, 1432556, 1874963, 2148834, 2865112, 3749926, 4297668, 5624889, 7499852, 8595336, 11249778, 14999704, 22499556, 31874371, 44999112, 63748742, 95623113, 127497484, 191246226, 254994968, 382492452, 764984904]

約数ペア:

[(1, 764984904), (2, 382492452), (3, 254994968), (4, 191246226), (6, 127497484), (8, 95623113), (12, 63748742), (17, 44999112), (24, 31874371), (34, 22499556), (51, 14999704), (68, 11249778), (89, 8595336), (102, 7499852), (136, 5624889), (178, 4297668), (204, 3749926), (267, 2865112), (356, 2148834), (408, 1874963), (534, 1432556), (712, 1074417), (1068, 716278), (1513, 505608), (2136, 358139), (3026, 252804), (4539, 168536), (6052, 126402), (9078, 84268), (12104, 63201), (18156, 42134), (21067, 36312)]